0
is the melting point the temperature at which you given liquid changes to gas?
Wiki User
∙ 11y ago
The melting point is the temperature at which a solid becomes a liquid.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What names are given to the changes in states of matter?
gas -> liquid = condensing liquid -> gas = evaporating liquid -> solid = freezing solid -> liquid = melting solid -> gas= sublimating liquid -> gas= boiling
Under what conditions heat can be given to a substance without raising its temperature?
If the substance is in solid condition and at the melting temperature, heat can be given without rising the temperature. Then the substance melts and all the heat will be used in the melting process. Also when the substance is at the boiling temperature you can add heat without rising the temperature. At that point the heat is used to vaporate the substance.
Does pure liquid boils at fixed temperature at a given pressure?
Yes
Which area undergoes large changes in temperature in a given day?
tundra
Liquid alcohol will change to vapor when its temperature reaches the A boiling point B fusing point C freezing point D melting point?
A given form of liquid alcohol will turn to vapor at its boiling point, which is different for each type of alcohol.
What is the melting point of an element?
It is the temperature at which the element will change state from a solid into a liquid. Note that the temperature actually changes depending on pressure. When no pressure is given assume 1 atmosphere.
Scientifically what is meant by freezing?
Freezing point and melting point are the same thing. They are the name given to the temperature at which a chemical changes phase from a liquid to a solid (or vice versa).
How does the presence of water affect the melting temperature of a rock?
The presence of water lowers the solidus temperature of rocks at a given pressure. It drastically changes the melting temperature by a vast amount.
How does the presence of water affect the melting temperature of rock?
The presence of water lowers the solidus temperature of rocks at a given pressure. It drastically changes the melting temperature by a vast amount.
What substance become a liquid when his temperature is above 0 degrees Celsius?
Any substance with a melting point above this given temperature.
What point is reached when liquid changes to gas?
Liquid changes to a gas is the BOILING POINT. Conversely, when a gas changes to a liquid it is the CONDENSING POINT. For a given substance in the same given conditions, the temperature of the Boiling/Condensing point is the same.
What names are given to the changes in states of matter?
gas -> liquid = condensing liquid -> gas = evaporating liquid -> solid = freezing solid -> liquid = melting solid -> gas= sublimating liquid -> gas= boiling
What is the point when a solid changes to a liquid?
From solid to liquid it is the 'melting point'. From liquid to solid it is the 'freezing point'. For a given substance both the melting point and freezing point are the same temperature. It just depends on the direction of the phase change. e.g. Ice to water ; 0 oC Water to ice ; 0 oC .
Why are the melting point and boiling point of the same matter different?
Boiling point is the temperature at which a substance turns into a gas, while melting point is the temperature at which a substance turns into a liquid state from a solid state. The boiling point is always a higher temperature then the melting point. The melting point has a substance turn into a liquid from solid, and boiling point has a liquid turn into a gas.
The temperature at which a given substance will change from a liquid into a gas?
The temperature in which a given substance will change from a liquid to a gas is its boiling point. Every element, compound and mixture has a different boiling point. Use an SI data book or the internet to find the boiling point of a particular suubstance.
What is the temperature at which a given substance will change from a solid into a liquid?
Melting point. That depends entirely on the substance. Different things liquefy at different temperatures.
How does melting differ from freezing?
For any given substance the melting point and the freezing point are the SAME temperature. However, if the substance is increasiung in heat to move from solid to liquid then it is the MELTING POINT. If that same substance is losing heat to move from liquid to solid then it is the FREEZING POINT. Similarly, when moving from liquid to gas ity is the boiling point , and when moving from gas to liquid it is the condensing point.
